Objective To observe the expression of acid- sensing ion channels(ASICs) of renal tissue from Henoch-Schonlein purpura nephritis(HSPN) and IgA nephropathy(IgAN) patients and its relationship with pathological damages.Methods The study was based on the paraffin-embedded renal tissues from 13 Henoch-Schonlein purpura nephritis patients,11 IgA nephropathy patients and the 7 nomal persons.The expression of ASICs in the tissues from HSPN and IgAN patients was examined by immunohistochemical staining,while the ex...
【基金】
国家自然科学基金面上项目(编号:81471617)
【更新日期】
2016-06-01
【分类号】
R726.9
【正文快照】
_、酸敏感离子通^(add-sensing km channels,asics)是一类由胞外酸化所激活的阳离子通道,属于上皮钠通道/退行素(Deg/EnaC)超家族,在神经系统、骨、心血管、膀胱中广泛表达。迄今已发现由4个不同基因编码的6个亚基即ASICla、ASIClb、AC?ASIC2a,ASIC2h,ASIC3,ASIC4, R聚体或异聚